1EAK

Catalytic domain of proMMP-2 E404Q mutant


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.66 Å
  • R-Value Free: 0.303 
  • R-Value Work: 0.271 
  • R-Value Observed: 0.271 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Crystal Structure of Human Mmp-2 Reveals a New P

Bergmann, U.Tuuttila, A.Morgunova, E.Tryggvason, K.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
72 KDA TYPE IV COLLAGENASEA, B, C, D421Homo sapiensMutation(s): 1 
Gene Names: MMP2CLG4A
EC: 3.4.24.24
Membrane Entity: Yes 
UniProt & NIH Common Fund Data Resources
Find proteins for P08253 (Homo sapiens)
Explore P08253 
Go to UniProtKB:  P08253
PHAROS:  P08253
GTEx:  ENSG00000087245 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP08253
Protein Feature View
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  • Reference Sequence

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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
INHIBITOR PEPTIDEE [auth P],
F [auth R]
8synthetic constructMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download Ideal Coordinates CCD File 
G [auth A],
L [auth B],
M [auth B],
R [auth C],
S [auth C],
G [auth A],
L [auth B],
M [auth B],
R [auth C],
S [auth C],
X [auth D]
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
ZN
Query on ZN

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H [auth A],
I [auth A],
N [auth B],
O [auth B],
T [auth C],
H [auth A],
I [auth A],
N [auth B],
O [auth B],
T [auth C],
U [auth C],
Y [auth D],
Z [auth D]
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
CA
Query on CA

Download Ideal Coordinates CCD File 
AA [auth D],
BA [auth D],
J [auth A],
K [auth A],
P [auth B],
AA [auth D],
BA [auth D],
J [auth A],
K [auth A],
P [auth B],
Q [auth B],
V [auth C],
W [auth C]
CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.66 Å
  • R-Value Free: 0.303 
  • R-Value Work: 0.271 
  • R-Value Observed: 0.271 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 117.67α = 90
b = 166.15β = 90
c = 170.13γ = 90
Software Package:
Software NamePurpose
CNSrefinement
XDSdata reduction
ROTAPREPdata scaling
SCALAdata scaling
AMoREphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2002-08-22
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • Version 1.2: 2016-12-21
    Changes: Source and taxonomy
  • Version 1.3: 2018-06-13
    Changes: Data collection
  • Version 1.4: 2019-04-03
    Changes: Data collection, Source and taxonomy